"The 09 Sierra is the best made and least-recalled truck in this series. The only item that went bad was the power steering cooler behind the front grille, replaced under warranty, nothing else broke of note."

"I've driven this truck since it was new. I have had no minor or major maintenance issues whatsoever. I have changed the cooling to the green stuff and did change out the spark plugs at 80,000 because I wanted to change them, not because the truck had any performance issues. Mine has the 6L engine and we pull a 28' trailer on vacations and it does this task very well. It is comfortable to drive long distances in even with 4 adults putting the rear centeris too cosey, but we do it anyway."

very dependable

Reviewer Ratings

Overall Rating

10/10

Value

10/10

Reliability

10/10

Quality

10/10

Performance

10/10

Styling

9/10

Comfort

10/10

Pros: "mpg and dependable"

Cons: "ground clearance"

Likely to recommend this car? (1-10): 10

"The only thing that I have ever had to do is oil changes. Even the wipers are original love this truck. I have taken this out west, pulled my camper, hauled wood, and I have the worst driveway on earth yet 0 issues."